Mastodon 3.1.5 / Merge branch 'glitch' into main

2 files changed, 30 insertions, 13 deletions

diff --git a/db/migrate/20200622213645_media_attachment_ids_to_timestamp_ids.rb b/db/migrate/20200622213645_media_attachment_ids_to_timestamp_ids.rb
new file mode 100644
index 000000000..5c6865b92
--- /dev/null
+++ b/db/migrate/20200622213645_media_attachment_ids_to_timestamp_ids.rb
@@ -0,0 +1,17 @@
+class MediaAttachmentIdsToTimestampIds < ActiveRecord::Migration[5.1]
+  def up
+    # Set up the media_attachments.id column to use our timestamp-based IDs.
+    safety_assured do
+      execute("ALTER TABLE media_attachments ALTER COLUMN id SET DEFAULT timestamp_id('media_attachments')")
+    end
+
+    # Make sure we have a sequence to use.
+    Mastodon::Snowflake.ensure_id_sequences_exist
+  end
+
+  def down
+    execute("LOCK media_attachments")
+    execute("SELECT setval('media_attachments_id_seq', (SELECT MAX(id) FROM media_attachments))")
+    execute("ALTER TABLE media_attachments ALTER COLUMN id SET DEFAULT nextval('media_attachments_id_seq')")
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index ee6954813..37cd34136 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -77,6 +77,16 @@ ActiveRecord::Schema.define(version: 2020_06_28_133322) do
     t.index ["target_account_id"], name: "index_account_moderation_notes_on_target_account_id"
   end
 
+  create_table "account_notes", force: :cascade do |t|
+    t.bigint "account_id"
+    t.bigint "target_account_id"
+    t.text "comment", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["account_id", "target_account_id"], name: "index_account_notes_on_account_id_and_target_account_id", unique: true
+    t.index ["target_account_id"], name: "index_account_notes_on_target_account_id"
+  end
+
   create_table "account_pins", force: :cascade do |t|
     t.bigint "account_id"
     t.bigint "target_account_id"
@@ -472,7 +482,7 @@ ActiveRecord::Schema.define(version: 2020_06_28_133322) do
     t.index ["user_id", "timeline"], name: "index_markers_on_user_id_and_timeline", unique: true
   end
 
-  create_table "media_attachments", force: :cascade do |t|
+  create_table "media_attachments", id: :bigint, default: -> { "timestamp_id('media_attachments'::text)" }, force: :cascade do |t|
     t.bigint "status_id"
     t.string "file_file_name"
     t.string "file_content_type"
@@ -836,16 +846,6 @@ ActiveRecord::Schema.define(version: 2020_06_28_133322) do
     t.index ["user_id"], name: "index_user_invite_requests_on_user_id"
   end
 
-  create_table "account_notes", force: :cascade do |t|
-    t.bigint "account_id"
-    t.bigint "target_account_id"
-    t.text "comment", null: false
-    t.datetime "created_at", null: false
-    t.datetime "updated_at", null: false
-    t.index ["account_id", "target_account_id"], name: "index_account_notes_on_account_id_and_target_account_id", unique: true
-    t.index ["target_account_id"], name: "index_account_notes_on_target_account_id"
-  end
-
   create_table "users", force: :cascade do |t|
     t.string "email", default: "", null: false
     t.datetime "created_at", null: false
@@ -921,6 +921,8 @@ ActiveRecord::Schema.define(version: 2020_06_28_133322) do
   add_foreign_key "account_migrations", "accounts", on_delete: :cascade
   add_foreign_key "account_moderation_notes", "accounts"
   add_foreign_key "account_moderation_notes", "accounts", column: "target_account_id"
+  add_foreign_key "account_notes", "accounts", column: "target_account_id", on_delete: :cascade
+  add_foreign_key "account_notes", "accounts", on_delete: :cascade
   add_foreign_key "account_pins", "accounts", column: "target_account_id", on_delete: :cascade
   add_foreign_key "account_pins", "accounts", on_delete: :cascade
   add_foreign_key "account_stats", "accounts", on_delete: :cascade
@@ -1002,8 +1004,6 @@ ActiveRecord::Schema.define(version: 2020_06_28_133322) do
   add_foreign_key "statuses_tags", "tags", name: "fk_3081861e21", on_delete: :cascade
   add_foreign_key "tombstones", "accounts", on_delete: :cascade
   add_foreign_key "user_invite_requests", "users", on_delete: :cascade
-  add_foreign_key "account_notes", "accounts", column: "target_account_id", on_delete: :cascade
-  add_foreign_key "account_notes", "accounts", on_delete: :cascade
   add_foreign_key "users", "accounts", name: "fk_50500f500d", on_delete: :cascade
   add_foreign_key "users", "invites", on_delete: :nullify
   add_foreign_key "users", "oauth_applications", column: "created_by_application_id", on_delete: :nullify